CN115781478A - Black body element polishing and spraying equipment and polishing and spraying method - Google Patents
Black body element polishing and spraying equipment and polishing and spraying method Download PDFInfo
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- CN115781478A CN115781478A CN202310072719.5A CN202310072719A CN115781478A CN 115781478 A CN115781478 A CN 115781478A CN 202310072719 A CN202310072719 A CN 202310072719A CN 115781478 A CN115781478 A CN 115781478A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
A blackbody element polishing and spraying device and a polishing and spraying method comprise a blackbody element polishing and spraying device and a blackbody element polishing and spraying method. The blackbody element polishing and spraying equipment comprises a feeding device, a polishing unit and a spraying unit. The feeding device comprises a blank conveying unit, a transfer unit and a clamping unit. The polishing unit is arranged at a preset distance on one side of the feeding device, the polishing assembly comprises a first C-shaped frame and a second C-shaped frame, a polishing piece is arranged on one side of the connecting plate, the connecting plate and the polishing piece are connected through a screw, a fifth rotating motor vertically arranged is arranged at a preset distance on one end of the fourth linear mechanism, and an n-shaped frame is arranged at one end of an output shaft of the fifth rotating motor. The spraying unit is arranged at one end of the n-shaped frame, and a plurality of scattering spray heads used for spraying the cavity of the element are arranged on the outer periphery of the main pipe. The black body element grinding and spraying method comprises the steps of grinding the element, spraying and the like. The black body element cavity polishing device can polish the black body element cavity quickly and efficiently, and can automatically spray the black body coating.
Description
Technical Field
The invention relates to the technical field of black body element production, in particular to polishing and spraying equipment and a polishing and spraying method for a black body element.
Background
In the steel rolling production, green energy conservation has become the aspect that many places are more and more taken into consideration, along with the continuous perfect of black body theory and actual production, many enterprises begin to reform transform in the steel rolling heating furnace, and the black body component is installed, improves the furnace blackness through increase furnace area and increase irradiance and improves the heating furnace thermal efficiency, realizes increasing output and energy saving, therefore the demand of black body component is more and more big.
The blackbody element is generally in the shape of a truncated cone with a cavity, the opening area of the cavity is generally smaller than the bottom wall area of the cavity, when the blackbody element is produced, the inner wall of the cavity needs to be polished to be in a smooth state after being formed, so that the energy-saving efficiency is improved, and then a blackbody coating is sprayed on the inner wall. However, the shape of the blackbody cavity makes it difficult to polish with existing polishing equipment, the polishing efficiency is low, and the prior art typically applies blackbody coatings in a manual manner, which is inefficient.
Disclosure of Invention
Aiming at the defects, the invention provides the blackbody element polishing and spraying equipment and the blackbody element polishing and spraying method, which can rapidly and efficiently polish the cavity of the blackbody element and automatically spray the blackbody coating.
In order to achieve the purpose of the invention, the following technology is adopted:
a black body element polishing spray coating device comprising:
the feeding device comprises a blank conveying unit, a transfer unit and a clamping unit, wherein the blank conveying unit is used for conveying a formed element blank, the transfer unit is used for transferring elements between a polishing station and a spraying station, and the clamping unit is used for clamping the elements during polishing;
the polishing unit is arranged on one side of the feeding device and comprises a vertically arranged fourth linear mechanism, one end of an output shaft of the polishing unit is provided with a plurality of vertically arranged fourth rotating motors, the lower end of the output shaft of each fourth rotating motor is provided with a fifth linear mechanism, the lower end of the sliding end of each fifth linear mechanism is provided with a polishing assembly matched with an element, each polishing assembly comprises a first C-shaped frame and a second C-shaped frame, a first fixing rod is arranged between two protruding parts at one end of the first C-shaped frame, a rotating ring is sleeved on the outer peripheral side of the first fixing rod in a rotating matching manner, a second fixing rod is arranged between the two protruding parts at one end of the second C-shaped frame, a rotating ring is also sleeved on the outer peripheral side of the second fixing rod in a rotating matching manner, a connecting plate is arranged on the outer peripheral side of the rotating ring, a polishing disc is arranged on one side of the connecting plate, the connecting plate is connected with the polishing disc through a screw, a vertically arranged fifth rotating motor is arranged at one end of the fourth linear mechanism, and an n-shaped frame is arranged at one end of an output shaft of the fifth rotating motor;
the spraying unit is arranged at one end of the n-shaped frame and comprises a seventh vertical linear mechanism, one end of an output shaft of the seventh vertical linear mechanism is provided with a plurality of vertical rotating motors which are matched with elements, the lower end of the output shaft of the sixth rotating motor is provided with a main pipe for inputting a blackbody coating, and the outer peripheral side of the main pipe is provided with a plurality of scattering spray heads for spraying a cavity of the elements.
Further, blank conveying unit is including the conveyer belt conveyor who is used for conveying the component, and its one side is equipped with the first linear mechanism of vertical setting, and its output shaft is equipped with the dog that matches with the component, and a tip of conveyer belt conveyor both sides is equipped with a pair of limiting plate, and conveyer belt conveyor one side still is equipped with the second linear mechanism, and its output shaft one end is equipped with a plurality of push pedals that match with the component, and conveyer belt conveyor opposite side still is equipped with a plurality of first rotating electrical machines, and its output shaft one end is equipped with changes the board.
Furthermore, the transfer unit comprises a transfer trolley arranged on one side of the blank conveying unit when the element is polished, a rack is arranged on the transfer trolley, a second rotating motor is arranged on one side of the transfer trolley, and one end of an output shaft of the second rotating motor is provided with a gear meshed with the rack.
Furthermore, the clamping unit is arranged on one side of the blank conveying unit and comprises a third linear mechanism, one end of an output shaft of the third linear mechanism is provided with a plurality of pairs of first clamping plates matched with the elements, one end of the third linear mechanism is provided with a third rotating motor, one end of an output shaft of the third rotating motor is provided with a rotating rod, and the periphery of the output shaft of the third rotating motor is provided with a plurality of second clamping plates matched with the elements.
Furthermore, the lower end of the sliding end of the fifth linear mechanism is further provided with a fold line support and a first vertical frame, one end of the fold line support is provided with an inclined frame which forms an included angle with the horizontal plane, the first C-shaped frame is arranged at the lower end of the first vertical frame, the lower end face of the inclined frame is provided with a sixth linear mechanism, one end of an output shaft of the sixth linear mechanism is provided with a second vertical frame, and the second C-shaped frame is arranged at the lower end of the second vertical frame.
Furthermore, a first T-shaped frame is arranged at one end of an output shaft of the fourth linear mechanism, and the fourth rotating motor is arranged on one side of the first T-shaped frame.
Furthermore, the periphery of the rotating ring is provided with an extension part, and the connecting plate is arranged on the side surface of the extension part.
Furthermore, a second T-shaped frame is arranged at one end of an output shaft of the seventh linear mechanism, and the sixth rotating motor is arranged on one side of the second T-shaped frame.
A black body element polishing and spraying method adopting black body element polishing and spraying equipment comprises the following steps:
s100: transferring the elements to the lower part of each grinding component of the grinding unit through a feeding device;
s200: grinding the element: the polishing assembly is rotated through a fourth rotating motor, polishing of the side wall and the bottom wall of the cavity of the element is carried out, when the side wall is polished, the polishing piece is made to be attached to the side wall of the cavity and move up and down along with the outline of the side wall through a fourth linear mechanism and a fifth linear mechanism, when the bottom wall is polished, a second C-shaped frame is pulled up, a rotating ring on the outer peripheral side of a second fixed rod rotates to enable a connecting plate to be lifted up, the rotating ring on the outer peripheral side of the first fixed rod is also rotated to enable the polishing piece to be horizontal, the polishing piece is made to be attached to the bottom wall of the cavity and move left and right between the circle center of the bottom wall and the circumference through the fourth linear mechanism and the fifth linear mechanism, and after polishing is completed, the polishing assembly is lifted up;
s300: transferring the elements under the sixth rotary electric machines of the spraying unit;
s400: spraying the element cavity: and (3) lowering the main pipe into the element through a seventh linear mechanism, starting each scattering spray head, rotating the main pipe for a circle through a sixth rotating motor to enable the black body coating to completely cover the cavity of the element, and lifting the bracket after the spraying is finished.
The beneficial effects of this technical scheme lie in:
1. can carry out the direction switching of polishing piece automatically, realize polishing conveniently, fast to the cavity lateral wall and the diapire of blackbody component, improve blackbody component efficiency of polishing.
2. The blackbody element cavity is automatically sprayed with the blackbody coating, and the spraying uniformity is good.
Drawings
Fig. 1 shows an overall perspective view of an embodiment of the present application.
Fig. 2 shows a perspective view of a feeding device in an embodiment of the present application.
Fig. 3 shows a perspective view of a blank conveying unit in an embodiment of the present application.
Fig. 4 shows a perspective view of the blank conveying unit from another angle in the embodiment of the present application.
Fig. 5 shows a perspective view of a turning unit in the embodiment of the present application.
Fig. 6 shows a perspective view of a clamping unit according to an embodiment of the present application.
Fig. 7 is a perspective view showing a partial positional relationship between the blank conveying unit and the clamping unit in the embodiment of the present application, which is viewed from the same angle as that in fig. 4.
Fig. 8 shows a perspective view of a sharpening unit according to embodiments of the present application.
Fig. 9 shows a perspective view of a fifth linear mechanism and its lower end part, including a cutaway perspective view of the element, during grinding of the cavity side wall of the element according to an embodiment of the present application.
Figure 10 shows a perspective view of a sanding assembly according to an embodiment of the present application.
Fig. 11 is a perspective view showing the coating unit and the blanking device when the transfer car moves between the coating unit and the loading unit in the embodiment of the present application.
Fig. 12 is a perspective view showing a fifth rotating electric machine, a spraying unit, and a finishing unit according to an embodiment of the present application.
Fig. 13 is an enlarged view of a portion a of fig. 12 in an embodiment of the present application.
Fig. 14 is a perspective view showing a loading unit according to an embodiment of the present application.
The labels in the figure are: <xnotran> -1, -11, -12, -13, -14, -15, -16, -17, -18, -19, -2, -21, -22, -23, -24, -3, -31, -32, -33, -34, L -35, -36, -4, -41, T -42, -43, -44, -441, -442, C -45, -46, -461, C -47, -451, -452, -48, -471, -472, -481, -49, -491, -5, n -51, -6, -61, T -62, -63, -64, -65, -66, -7, -8, -71, -72, L -73, -81, </xnotran> A through groove-82, a slope-83, a hanging ring-84, a tenth straight line mechanism-85, a sliding rod-86, a square plate-87 and an element-9.
Detailed Description
The present application is further described below with reference to the accompanying drawings and examples.
Example one
The blackbody element grinding and spraying equipment comprises a feeding device, a grinding unit 4, a spraying unit 6 and a discharging device, wherein the feeding device is arranged on the blackbody element grinding and spraying equipment as shown in figure 1.
As shown in fig. 2, the feeding device includes a blank conveying unit 1, a transfer unit 2 and a clamping unit 3 disposed at a predetermined distance on one side of the blank conveying unit 1, the blank conveying unit 1 is used for conveying a formed component 9 blank, the transfer unit 2 is used for transferring the component 9 between the polishing unit 4 and the spraying unit 6, and the clamping unit 3 is used for clamping the component 9 during polishing.
As shown in fig. 1 to 4, the blank conveying unit 1 includes a conveyor belt conveyor 11 for conveying the components 9, one side of which is provided with a vertically arranged first linear mechanism 12, an output shaft of which is provided with a suspension rod, one end of the suspension rod is provided with a stopper 13 matched with the components 9, the stopper 13 is used for separating the components 9 conveyed in the previous step to enable a predetermined distance to be formed between the adjacent components 9, one end parts of both sides of the conveyor belt conveyor 11 are provided with a pair of limiting plates 14, one side of the conveyor belt conveyor 11 is also provided with a second linear mechanism 15, one end part of the output shaft is provided with a hanger 16, the lower end part of the hanger 16 is provided with a plurality of push plates 17 matched with the components 9, the other side of the conveyor belt conveyor 11 is also provided with a plurality of first rotating motors 18, one end part of the output shaft of which is provided with a rotating plate 19, and when the rotating plate 19 is rotated to a horizontal state, the upper end surface thereof is positioned on the same plane as the upper end surface of the conveyor belt 11.
As shown in fig. 2 and 5, the transferring unit 2 includes a transferring cart 21 disposed on one side of the blank conveying unit 1 at a predetermined distance when the component 9 is ground, the transferring cart 21 is used for placing the component 9 during grinding or spraying, a rack 22 is disposed on the transferring cart 21, a second rotating motor 23 is disposed at one side of the transferring cart 21 at a predetermined distance, and one end of an output shaft of the second rotating motor is provided with a gear 24 engaged with the rack 22.
As shown in fig. 1, 2 and 6, the clamping unit 3 includes a third linear mechanism 31, one end of an output shaft of which is provided with a cross bar, one side of the cross bar is provided with a plurality of pairs of first clamping plates 32 matched with the element 9, one end of the third linear mechanism 31 is provided with a third rotating motor 33 at a predetermined distance, one end of the output shaft of the third rotating motor 33 is provided with a rotating rod 34, one end of the outer periphery side of which is provided with a plurality of L-shaped frames 35, the L-shaped frames 35 are provided with second clamping plates 36 matched with the element 9, and inner side surfaces of the first clamping plates 32 and the second clamping plates 36 are cambered surfaces matched with the outer periphery side of the element 9.
Through the setting of clamping unit 3, can be when polishing fixed component 9 steadily, avoid the process of polishing to make component 9 skew, influence product quality.
As shown in fig. 7, the second clamping plate 36 is staggered with respect to the rotating plate 19.
As shown in fig. 1 and 8, the polishing unit 4 is disposed at a predetermined distance from one side of the feeding device, the polishing unit 4 includes a vertically disposed fourth linear mechanism 41, a first T-shaped frame 42 is disposed at one end of an output shaft of the polishing unit, a plurality of vertically disposed fourth rotating electric machines 43 are disposed at one side of the first T-shaped frame 42, and a fifth linear mechanism 44 is disposed at a lower end of the output shaft of the polishing unit.
As shown in fig. 9-10, a polishing assembly matched with the element 9 is disposed at the lower end of the sliding end of the fifth linear mechanism 44, the polishing assembly includes a first C-shaped frame 45 and a second C-shaped frame 47, a pair of first fixing portions 451 is disposed at two protruding portions at one end of the first C-shaped frame 45, a first fixing rod 452 is fixedly connected between the first fixing portions 451, a rotating ring 48 is sleeved on the outer peripheral side of the first fixing rod 452 in a rotating fit manner, a pair of second fixing portions 471 is disposed at two protruding portions at one end of the second C-shaped frame 47, a second fixing rod 472 is fixedly connected between the second fixing portions 471, a rotating ring 48 is also sleeved on the outer peripheral side of the second fixing rod 472 in a rotating fit manner, an extending portion 481 is disposed on the outer peripheral side of the rotating ring 48, a connecting plate 49 is disposed on the side of the extending portion 481, a polishing pad 491 is disposed on one side of the connecting plate 49, a fifth rotating motor 5 is disposed vertically at one end of the fourth linear mechanism 41 at a predetermined distance, and an n-shaped frame 51 is disposed at one end of the fifth rotating motor 5.
Specifically, the lower end of the sliding end of the fifth linear mechanism 44 is further provided with a fold line bracket 441 and a first vertical frame 442, one end of the fold line bracket 441 is provided with an oblique frame having a predetermined included angle with the horizontal plane, specifically, the included angle ranges from 30 ° to 60 °, the first C-shaped frame 45 is disposed at the lower end of the first vertical frame 442, the lower end surface of the oblique frame is provided with a sixth linear mechanism 46, one end of an output shaft thereof is provided with a second vertical frame 461, and the second C-shaped frame 47 is disposed at the lower end of the second vertical frame 461.
As shown in fig. 11-12, the spraying unit 6 is disposed at one end of the n-shaped frame 51, the spraying unit 6 includes a seventh straight mechanism 61 vertically disposed, one end of an output shaft thereof is provided with a second T-shaped frame 62, and one side of the second T-shaped frame 62 is provided with a plurality of sixth rotating motors 63 vertically disposed and matched with the components 9.
As shown in fig. 13, a bracket 64 is arranged at the lower end of the output shaft of the sixth rotating electric machine 63, one end of the bracket 64 is provided with a main pipe 65, a plurality of scattering spray heads 66 for spraying the cavity of the element 9 are arranged on the outer periphery of the main pipe 65, the main pipe 65 comprises a feeding section, an inclined section, a bent section and a bottom section which are sequentially arranged, one end of the feeding section is connected with an external black body coating material supplying end, the scattering spray heads 66 connected with the inclined section are used for spraying the side wall of the cavity, the scattering spray heads 66 connected with the bent section are used for connecting the side wall and the bottom wall of the cavity, and the scattering spray heads 66 connected with the bottom section are used for spraying the bottom wall of the cavity.
As shown in fig. 11, the feeding device includes a sorting unit 7 and a loading unit 8, the sorting unit 7 disposed at the other end of the n-shaped frame 51 is used for closely attaching and transferring each component 9 with a certain distance to the loading unit 8, the sorting unit 7 includes an eighth linear mechanism 71, a sliding end of the eighth linear mechanism is provided with a ninth linear mechanism 72, one end of an output shaft of the ninth linear mechanism 72 is provided with an L-shaped plate 73 matched with the component 9, the loading unit 8 is disposed at one side of the sorting unit 7 by a predetermined distance, and when the component 9 is sprayed, the transfer unit 2 is disposed between the sorting unit 7 and the loading unit 8.
As shown in fig. 11 and 14, the loading unit 8 includes a loading vehicle 81 having a loading slot on an upper end surface thereof, a through slot 82 is formed at one end of the loading vehicle 81, a slope 83 for allowing the component 9 to slide down is formed on one side of the loading vehicle 81, a hanging ring 84 for fixing a trailer for carrying away the component 9 is further formed at one end of the loading vehicle 81, and a tenth linear mechanism 85, an output shaft of which is provided with a sliding rod 86 penetrating through the through slot 82, and one end of the sliding rod 86 is provided with a square plate 87 for pushing a row of components 9 to one side of the loading slot in the loading vehicle 81.
The arrangement of the collating unit 7 and the loading unit 8 is such that the components 9, after finishing the grinding and painting, can be collated neatly and transported away for subsequent use.
In the present embodiment, single-axis linear cylinders are used for the first linear mechanism 12, the second linear mechanism 15, the third linear mechanism 31, the fourth linear mechanism 41, the sixth linear mechanism 46, the seventh linear mechanism 61, and the ninth linear mechanism 72.
In the present embodiment, the rodless linear cylinders are used for the fifth linear mechanism 44, the eighth linear mechanism 71, and the tenth linear mechanism 85.
Preferably, the pitch between the push plates 17, the pitch between the first rotating motors 18, the pitch between the rotating plates 19, the pitch between the second clamping plates 36, the pitch between the fourth rotating motors 43, and the pitch between the sixth rotating motors 63 are all the same.
Example two
The black body element polishing and spraying method adopting the black body element polishing and spraying equipment in the first embodiment comprises the following steps of:
s100: transferring the components 9 by the feeding device under each grinding assembly of the grinding unit 4, in particular, transferring the formed components 9 on the conveyor belt conveyor 11, generally, the components 9 are transferred to the next process one by one after being formed, so that the stop 13 is controlled by the first linear mechanism 12 to move up and down at a predetermined frequency to separate the components 9 so that each component 9 corresponds to the position of each grinding assembly, after separation, the rotating plate 19 is rotated to the horizontal by the first rotary motor 18, it is noted that when the rotating plate 19 is horizontal, the second clamping plate 36 is also rotated to the lower side to avoid interference with the rotating plate 19, the pushing plates 17 by the second linear mechanism 15 push the components 9 onto the transfer cart 21, the rotating plate 19 is rotated to the vertical state, the rotating plate 36 is controlled to the upper side by the third rotary motor 33, and the pushing plates 32 by the third linear mechanism 31, and the clamping of the components 9 by the first clamping plate 32 and the second clamping plate 36;
s200: the grinding element 9: before this step, it should be ensured that the polishing sheet 491 meets the polishing requirement, if not, the polishing sheet 491 is detached and replaced, after confirmation, the polishing assembly is rotated by the fourth rotating motor 43, the side wall and the bottom wall of the cavity of the element 9 are polished, in actual operation, the side wall can be polished first and then the bottom wall can be polished, or the bottom wall can be polished first and then the side wall can be polished, when the side wall is polished, the polishing sheet 491 can be tightly attached to the side wall of the cavity and can move up and down along with the contour of the side wall by the fourth linear mechanism 41 and the fifth linear mechanism 44, when the bottom wall is polished, the second C-shaped frame 47 is pulled up by the sixth linear mechanism 46, the rotating ring 48 on the outer peripheral side of the second fixing rod 472 rotates, the connecting plate 49 is lifted, the rotating ring 48 on the outer peripheral side of the first fixing rod 491 is also rotated, so that the polishing sheet 491 is horizontal, when the bottom wall is polished, the polishing sheet 491 can be tightly attached to the bottom wall and can move left and right between the bottom wall and the circle center by the fourth linear mechanism 41 and the fifth linear mechanism 44, and right, and then the polishing assembly is lifted;
s300: transferring the element 9 under each sixth rotary motor 63 of the painting unit 6, in particular by rotating the gear 24 by means of the second rotary motor 23, so that the rack 22 moves the transfer car 21 to the side of the painting unit 6 and ensures that the fifth rotary motor 5 has now rotated the painting unit 6 over the transfer car 21;
s400: cavity spraying of element 9: the bracket 64 is lowered into the element 9 by the seventh linear mechanism 61, the scattering spray heads 66 are started, the main pipe 65 is rotated by a sixth rotating motor 63 for one circle, so that the blackbody coating completely covers the cavity of the element 9, and the bracket 64 is raised after the spraying is finished.
Preferably, the black body element polishing and spraying method further comprises the step S500: the elements 9 which are finished with grinding are loaded by a blanking device, specifically, the arranging unit 7 is rotated to be close to the transfer car 21 by the fifth rotating motor 5, the L-shaped plate 73 can be moved to one end of the element 9 at one end of the transfer car 21 by the eighth linear mechanism 71, the short side of the L-shaped plate 73 is pushed to one end of the element 9 by the ninth linear mechanism 72, each element 9 is pushed by the eighth linear mechanism 71 to be attached, the element 9 is further pushed by the ninth linear mechanism 72 to slide from the slope 83 into the loading groove, and a row of elements 9 can be pushed to one side of the loading groove by the square plate 87 by the tenth linear mechanism 85.
After a number of steps S100 to S500, the component 9 is filled with the loading cart 81, and the component 9 can be transferred to a warehouse for storage by means of the trailer-securing suspension loop 84.
The above list is only a few examples of the present application and is not intended to limit the present application.
Claims (9)
1. A blackbody component spraying equipment that polishes, includes:
the feeding device comprises a blank conveying unit (1), a transfer unit (2) and a clamping unit (3), wherein the blank conveying unit (1) is used for conveying a formed element (9) blank, the transfer unit (2) is used for transferring the element (9) between a polishing station and a spraying station, and the clamping unit (3) is used for clamping the element (9) during polishing;
the polishing device comprises a polishing unit (4), the polishing unit (4) is arranged on one side of the feeding device, the polishing unit (4) comprises a vertically arranged fourth linear mechanism (41), one end of an output shaft of the polishing unit is provided with a plurality of vertically arranged fourth rotating motors (43), the lower end of the output shaft of each fourth rotating motor (43) is provided with a fifth linear mechanism (44), the lower end of the sliding end of each fifth linear mechanism (44) is provided with a polishing assembly matched with an element (9), the polishing assembly comprises a first C-shaped frame (45) and a second C-shaped frame (47), a first fixing rod (452) is arranged between two protruding parts at one end of the first C-shaped frame (45), a rotating ring (48) is sleeved on the outer peripheral side of the first fixing rod (452) in a rotating and matching manner, a second fixing rod (472) is arranged between two protruding parts at one end of the second C-shaped frame (47), a rotating ring (48) is also sleeved on the outer peripheral side of the second fixing rod (472) in a rotating and matching manner, a connecting plate (49) is provided with a connecting plate (49), one end of the connecting plate (49) is connected with a polishing piece (491), one end of the fourth linear mechanism (41), and one end of a screw (5) is provided with a fifth rotating motor (5);
the spraying unit (6) is arranged at one end of the n-shaped frame (51), the spraying unit (6) comprises a seventh vertical linear mechanism (61), one end of an output shaft of the seventh vertical mechanism is provided with a plurality of sixth rotating motors (63) which are vertically arranged and matched with the element (9), the lower end of the output shaft of each sixth rotating motor (63) is provided with a main pipe (65) for inputting the blackbody coating, and the outer peripheral side of each main pipe (65) is provided with a plurality of scattering spray heads (66) for spraying cavities of the element (9).
2. A black body element grinding and spraying device as claimed in claim 1, wherein the blank conveying unit (1) comprises a conveyor belt conveyor (11) for conveying the element (9), a first linear mechanism (12) is vertically arranged on one side of the conveyor belt conveyor, a stop block (13) matched with the element (9) is arranged on an output shaft of the conveyor belt conveyor, a pair of limiting plates (14) is arranged at one end of two sides of the conveyor belt conveyor (11), a second linear mechanism (15) is further arranged on one side of the conveyor belt conveyor (11), a plurality of push plates (17) matched with the element (9) are arranged at one end of the output shaft of the second linear mechanism, a plurality of first rotating motors (18) are further arranged on the other side of the conveyor belt conveyor (11), and a rotating plate (19) is arranged at one end of the output shaft of the second linear mechanism.
3. The black body element grinding and spraying device according to claim 1, wherein the transfer unit (2) comprises a transfer vehicle (21) arranged on one side of the blank conveying unit (1) when the element (9) is ground, a rack (22) is arranged on the transfer vehicle (21), a second rotating motor (23) is arranged on one side of the transfer vehicle (21), and one end of an output shaft of the second rotating motor is provided with a gear (24) meshed with the rack (22).
4. A black body member grinding and painting apparatus according to claim 1, wherein the holding unit (3) is provided on a side of the blank feed unit (1), the holding unit (3) comprises a third linear mechanism (31) having an output shaft provided with a plurality of pairs of first clamping plates (32) matching the members (9), a third linear mechanism (31) having an end provided with a third rotating motor (33), an output shaft of the third rotating motor (33) having an end provided with a rotating rod (34), and an outer peripheral side provided with a plurality of second clamping plates (36) matching the members (9).
5. A black body element grinding and spraying device as claimed in claim 1, wherein a broken line bracket (441) and a first vertical bracket (442) are further provided at the lower end of the sliding end of the fifth linear mechanism (44), a sloping bracket having an included angle with the horizontal plane is provided at one end of the broken line bracket (441), a first C-shaped bracket (45) is provided at the lower end of the first vertical bracket (442), a sixth linear mechanism (46) is provided at the lower end face of the sloping bracket, a second vertical bracket (461) is provided at one end of an output shaft of the sloping bracket, and a second C-shaped bracket (47) is provided at the lower end of the second vertical bracket (461).
6. A blackbody element grinding and spraying device as claimed in claim 1, wherein one end of an output shaft of the fourth linear mechanism (41) is provided with a first T-shaped frame (42), and the fourth rotating motor (43) is arranged on one side of the first T-shaped frame (42).
7. The black body element grinding and painting equipment according to claim 1, wherein the outer peripheral side of the swivel (48) is provided with an extension portion (481), and the connection plate (49) is provided on the side of the extension portion (481).
8. A blackbody element grinding and spraying device as claimed in claim 1, wherein a second T-shaped frame (62) is provided at one end of an output shaft of the seventh linear mechanism (61), and the sixth rotating motor (63) is provided at one side of the second T-shaped frame (62).
9. A blackbody element grinding and spraying method is characterized in that the blackbody element grinding and spraying equipment of any one of claims 1 to 8 is adopted, and comprises the following steps:
s100: transferring the elements (9) by means of a feeding device under each grinding assembly of the grinding unit (4);
s200: grinding element (9): the grinding assembly is rotated through a fourth rotating motor (43), the side wall and the bottom wall of a cavity of an element (9) are ground, when the side wall is ground, a grinding sheet (491) is tightly attached to the side wall of the cavity and moves up and down along with the contour of the side wall through a fourth linear mechanism (41) and a fifth linear mechanism (44), when the bottom wall is ground, a second C-shaped frame (47) is pulled up, a rotating ring (48) on the outer peripheral side of a second fixing rod (472) rotates to enable a connecting plate (49) to be lifted up, the rotating ring (48) on the outer peripheral side of a first fixing rod (452) is also rotated to enable the grinding sheet (491) to be horizontal, the grinding sheet (491) is tightly attached to the bottom wall of the cavity and moves left and right between the center of the bottom wall and the circumference through the fourth linear mechanism (41) and the fifth linear mechanism (44), and the grinding assembly is lifted up after grinding is finished;
s300: transferring the elements (9) under the respective sixth rotary electric machines (63) of the painting unit (6);
s400: and (3) spraying the cavity of the element (9): and (3) lowering the main pipe (65) into the element (9) through a seventh linear mechanism (61), starting each scattering spray head (66), rotating the main pipe (65) for one circle through a sixth rotating motor (63), enabling the blackbody coating to completely cover the cavity of the element (9), and lifting the bracket (64) after the spraying is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310072719.5A CN115781478B (en) | 2023-02-07 | 2023-02-07 | Blackbody element polishing and spraying equipment and polishing and spraying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN115781478B (en) | 2023-04-28 |
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